1
22
23 package com.liferay.portlet.journal.action;
24
25 import com.liferay.portal.kernel.servlet.SessionErrors;
26 import com.liferay.portal.kernel.util.Constants;
27 import com.liferay.portal.kernel.util.ParamUtil;
28 import com.liferay.portal.kernel.util.StringUtil;
29 import com.liferay.portal.kernel.util.Validator;
30 import com.liferay.portal.model.Layout;
31 import com.liferay.portal.security.auth.PrincipalException;
32 import com.liferay.portal.struts.PortletAction;
33 import com.liferay.portal.theme.ThemeDisplay;
34 import com.liferay.portal.util.PortalUtil;
35 import com.liferay.portal.util.WebKeys;
36 import com.liferay.portlet.ActionRequestImpl;
37 import com.liferay.portlet.PortletURLImpl;
38 import com.liferay.portlet.journal.DuplicateStructureIdException;
39 import com.liferay.portlet.journal.NoSuchStructureException;
40 import com.liferay.portlet.journal.RequiredStructureException;
41 import com.liferay.portlet.journal.StructureDescriptionException;
42 import com.liferay.portlet.journal.StructureIdException;
43 import com.liferay.portlet.journal.StructureNameException;
44 import com.liferay.portlet.journal.StructureXsdException;
45 import com.liferay.portlet.journal.model.JournalStructure;
46 import com.liferay.portlet.journal.service.JournalStructureServiceUtil;
47 import com.liferay.portlet.journal.util.JournalUtil;
48
49 import javax.portlet.ActionRequest;
50 import javax.portlet.ActionResponse;
51 import javax.portlet.PortletConfig;
52 import javax.portlet.PortletRequest;
53 import javax.portlet.RenderRequest;
54 import javax.portlet.RenderResponse;
55 import javax.portlet.WindowState;
56
57 import org.apache.struts.action.ActionForm;
58 import org.apache.struts.action.ActionForward;
59 import org.apache.struts.action.ActionMapping;
60
61
66 public class EditStructureAction extends PortletAction {
67
68 public void processAction(
69 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
70 ActionRequest actionRequest, ActionResponse actionResponse)
71 throws Exception {
72
73 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
74
75 JournalStructure structure = null;
76
77 try {
78 if (cmd.equals(Constants.ADD) || cmd.equals(Constants.UPDATE)) {
79 structure = updateStructure(actionRequest);
80 }
81 else if (cmd.equals(Constants.DELETE)) {
82 deleteStructures(actionRequest);
83 }
84
85 if (Validator.isNotNull(cmd)) {
86 String redirect = ParamUtil.getString(
87 actionRequest, "redirect");
88
89 if (structure != null) {
90 boolean saveAndContinue = ParamUtil.getBoolean(
91 actionRequest, "saveAndContinue");
92
93 if (saveAndContinue) {
94 redirect = getSaveAndContinueRedirect(
95 portletConfig, actionRequest, structure, redirect);
96 }
97 }
98
99 sendRedirect(actionRequest, actionResponse, redirect);
100 }
101 }
102 catch (Exception e) {
103 if (e instanceof NoSuchStructureException ||
104 e instanceof PrincipalException) {
105
106 SessionErrors.add(actionRequest, e.getClass().getName());
107
108 setForward(actionRequest, "portlet.journal.error");
109 }
110 else if (e instanceof DuplicateStructureIdException ||
111 e instanceof RequiredStructureException ||
112 e instanceof StructureDescriptionException ||
113 e instanceof StructureIdException ||
114 e instanceof StructureNameException ||
115 e instanceof StructureXsdException) {
116
117 SessionErrors.add(actionRequest, e.getClass().getName());
118
119 if (e instanceof RequiredStructureException) {
120 actionResponse.sendRedirect(
121 ParamUtil.getString(actionRequest, "redirect"));
122 }
123 }
124 else {
125 throw e;
126 }
127 }
128 }
129
130 public ActionForward render(
131 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
132 RenderRequest renderRequest, RenderResponse renderResponse)
133 throws Exception {
134
135 try {
136 String cmd = ParamUtil.getString(renderRequest, Constants.CMD);
137
138 if (!cmd.equals(Constants.ADD)) {
139 ActionUtil.getStructure(renderRequest);
140 }
141 }
142 catch (NoSuchStructureException nsse) {
143
144
147 }
148 catch (Exception e) {
149 if ( e instanceof PrincipalException) {
151
152 SessionErrors.add(renderRequest, e.getClass().getName());
153
154 return mapping.findForward("portlet.journal.error");
155 }
156 else {
157 throw e;
158 }
159 }
160
161 return mapping.findForward(
162 getForward(renderRequest, "portlet.journal.edit_structure"));
163 }
164
165 protected void deleteStructures(ActionRequest actionRequest)
166 throws Exception {
167
168 long groupId = ParamUtil.getLong(actionRequest, "groupId");
169
170 String[] deleteStructureIds = StringUtil.split(
171 ParamUtil.getString(actionRequest, "deleteStructureIds"));
172
173 for (int i = 0; i < deleteStructureIds.length; i++) {
174 JournalStructureServiceUtil.deleteStructure(
175 groupId, deleteStructureIds[i]);
176
177 JournalUtil.removeRecentStructure(
178 actionRequest, deleteStructureIds[i]);
179 }
180 }
181
182 protected String getSaveAndContinueRedirect(
183 PortletConfig portletConfig, ActionRequest actionRequest,
184 JournalStructure structure, String redirect)
185 throws Exception {
186
187 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
188 WebKeys.THEME_DISPLAY);
189
190 String originalRedirect = ParamUtil.getString(
191 actionRequest, "originalRedirect");
192
193 PortletURLImpl portletURL = new PortletURLImpl(
194 (ActionRequestImpl)actionRequest, portletConfig.getPortletName(),
195 themeDisplay.getPlid(), PortletRequest.RENDER_PHASE);
196
197 portletURL.setWindowState(WindowState.MAXIMIZED);
198
199 portletURL.setParameter("struts_action", "/journal/edit_structure");
200 portletURL.setParameter(Constants.CMD, Constants.UPDATE, false);
201 portletURL.setParameter("redirect", redirect, false);
202 portletURL.setParameter("originalRedirect", originalRedirect, false);
203 portletURL.setParameter(
204 "groupId", String.valueOf(structure.getGroupId()), false);
205 portletURL.setParameter(
206 "structureId", structure.getStructureId(), false);
207
208 return portletURL.toString();
209 }
210
211 protected JournalStructure updateStructure(ActionRequest actionRequest)
212 throws Exception {
213
214 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
215
216 Layout layout = (Layout)actionRequest.getAttribute(WebKeys.LAYOUT);
217
218 long groupId = ParamUtil.getLong(actionRequest, "groupId");
219
220 String structureId = ParamUtil.getString(actionRequest, "structureId");
221 boolean autoStructureId = ParamUtil.getBoolean(
222 actionRequest, "autoStructureId");
223
224 String name = ParamUtil.getString(actionRequest, "name");
225 String description = ParamUtil.getString(actionRequest, "description");
226 String xsd = ParamUtil.getString(actionRequest, "xsd");
227
228 String[] communityPermissions = PortalUtil.getCommunityPermissions(
229 actionRequest);
230 String[] guestPermissions = PortalUtil.getGuestPermissions(
231 actionRequest);
232
233 JournalStructure structure = null;
234
235 if (cmd.equals(Constants.ADD)) {
236
237
239 structure = JournalStructureServiceUtil.addStructure(
240 structureId, autoStructureId, layout.getPlid(), name,
241 description, xsd, communityPermissions, guestPermissions);
242 }
243 else {
244
245
247 structure = JournalStructureServiceUtil.updateStructure(
248 groupId, structureId, name, description, xsd);
249 }
250
251
253 JournalUtil.addRecentStructure(actionRequest, structure);
254
255 return structure;
256 }
257
258 }